Schubert: The Piano Sonatas (complete), (DG 463 766-2 (seven compact disks)) recordings made in 1965, '67, '68, '70.
Autobiography
Kempff, Wilhelm. Unter dem Zimbelstern: Jugenderinnerungen eines Pianisten ["Under the Cymbal Star: The Development of a Musician" (1951)]. Laaber: Laaber Verlag, 1978.